/* 
 * Copyright [2018] [Alex/libo(liboms@hotmail.com)]
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.hyts.apidoc.scanner.filter;

import java.io.File;
import java.io.FilenameFilter;
import java.util.Objects;
import java.util.stream.Stream;

import com.hyts.apidoc.utility.PathUtils;

/** 
 * @title ClassFilter.java  
 * @package com.hyts.apidoc.scanner.filter  
 * @description TODO  
 * @see TODO
 * @author libo/Alex
 * @email liboms@hotmail.com/liboware@163.com  
 * @date 2018年4月18日 
 * @version V1.0 
 */
public class ClassNameFilter implements FilenameFilter {

	
	/**  
	 * <p>{字段的描述}</p> 
	 * @fieldName excludePackages
	 * @fieldType String[]
	 */ 
	private String[] excludePackages;
	
	/**  
	 * @constructor：ClassFilter  
	 * @param obj  
	 */ 
	public ClassNameFilter(String[] excludePackages) {
		this.excludePackages = excludePackages;
	}
	
	/* 
	 * <b>TODO(方法功能的描述)-  accept </b>
	 * <p>TODO(这里用一句话描述这个方法的作用)</p>
	 * @param dir
	 * @param name
	 * @return
	 * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)  
	 * @exception
	 */
	@Override
	public boolean accept(File dir, String name) {
		boolean skipFlag = true;
		if(Objects.nonNull(excludePackages) && excludePackages.length != 0) {
			skipFlag = Stream.of(excludePackages).
					noneMatch(packageName -> 
						dir.getPath().contains(PathUtils.package2Path(packageName)));
		}
		return skipFlag && !name.contains("$");
	}
	
	
	public static void main(String[] args) {
		System.out.println(System.getProperty("user.dir"));
	}

}
